[FFmpeg-cvslog] libavcodec/aacenc_tnc.c: remove unused variable w2

[Claudio Freire]

ffmpeg | branch: master | Claudio Freire <klaussfreire at gmail.com> | Sun Jan 17 13:14:24 2016 -0300| [69697be92200ff2222f8c59158f35b1771f0c002] | committer: Claudio Freire

libavcodec/aacenc_tnc.c: remove unused variable w2

No longer needed since previous commit

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=69697be92200ff2222f8c59158f35b1771f0c002
---

 libavcodec/aacenc_tns.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/aacenc_tns.c b/libavcodec/aacenc_tns.c
index 414a5e9..43fa974 100644
--- a/libavcodec/aacenc_tns.c
+++ b/libavcodec/aacenc_tns.c
@@ -160,7 +160,7 @@ static inline void quantize_coefs(double *coef, int *idx, float *lpc, int order,
 void ff_aac_search_for_tns(AACEncContext *s, SingleChannelElement *sce)
 {
     TemporalNoiseShaping *tns = &sce->tns;
-    int w, w2, g, count = 0;
+    int w, g, count = 0;
     double gain, coefs[MAX_LPC_ORDER];
     const int mmm = FFMIN(sce->ics.tns_max_bands, sce->ics.max_sfb);
     const int is8 = sce->ics.window_sequence[0] == EIGHT_SHORT_SEQUENCE;